APA-viite (7. p.)
Murphy, C. (2005). Competitive intelligence: Gathering, analysing, and putting it to work. Gower.
Chicago-viite (17. p.)
Murphy, Christopher. Competitive Intelligence: Gathering, Analysing, and Putting It to Work. Aldershot, Hants, England ; Burlington, VT: Gower, 2005.
MLA-viite (9. p.)
Murphy, Christopher. Competitive Intelligence: Gathering, Analysing, and Putting It to Work. Gower, 2005.
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